stringent specifications on the allowable sulfur content in gasoline and diesel fuel has wrought modifications to US crudeoilrefining infrastructure over these years. In 2004, Canada overtook Saudi Arabia to become the largest exporter of crude

dominates the region’s LPG supply, with around 95% of production. Much of the growth has resulted from additional crudeoilrefining capacity that was added in the late 1990s. More than two-thirds of regional LPG production comes from refineries

refinery operations, equivalent ethane supplies from crudeoilrefining remain fairly stable. It is important to note that US ..... other NGLs and petroleum-derived feedstocks from crudeoilrefining , mainly naphtha and gas oil. Since crude oil prices

based technology Gas processing Crudeoilrefining . While biomass fuels currently ..... engine-powered vehicles and crudeoilrefining , these supply options will ..... While conventional fuels and crudeoilrefining are expected to be around throughout

major markets, Marathon's operations include a seven-plant refining network with more than 1 million b/d of crudeoilrefining capacity. Marathon Oil's refinery at Garyville, La., is the last grassroots refinery built in the US (Fig

Click here to enlarge image The costs of three important chemicals used in crude - oilrefining changed very little during the period, 1998-2000, while the costs of two others varied significantly. The three stable chemicals

argues that the competitiveness of the country's petrochemical industry has been severely undermined by the cost of crudeoilrefining , which, it points out, is about twice as high as in other countries. Under the Renaissance scheme, MITI will